After inputting all of the detailed land use and source area information into the model we were able to come up with existing pollutant loadings for both Total Solids (TS) and Total Phosphorus (TP). These loadings are broken out by both land use and source area for each of the two subwatersheds examined. Although the target for this investigation is focused on Total Solids reductions, Total Phosphorus loadings are presented for these two subwatersheds and the individual results for the BMPs examined, but TP is not included on the combinations of BMPs or the extrapolated data for all of the subwatersheds in the East Branch and West Branch DuPage River Watershed. This data is available for future analysis, but due to limited funds it could not be completely included as part of this initial investigation. In addition to TP there are several additional parameters that WinSLAMM can model for including several metals. Please send questions about available data to info@dupagerivers.org

Duration Curve Analysis for Total Suspended Solids (link to TSS in the DuPage River PDF)

West Branch Tributary 3 Results

East Branch 22nd Street Tributary Results

Extrapolated pollutant loading results for remaining subwatersheds